As of 2022-03-07, the Wikidata property mathematical inverse (P8865) is used on 73 items as main value on statements (not counting qualifiers) of the Q and P namespaces.

Closest properties: by cardinality of intersection, by Jaccard index.

Display properties of the following types:                                    

Closest properties by cardinality of intersection

IDLabelIntersection cardinalityJaccard index
P31 instance of 71
 0.0000
P2812 MathWorld identifier 44
 0.0099
P2534 defining formula 42
 0.0080
P18 image 39
 0.0000
P2671 Google Knowledge Graph ID 39
 0.0000
P373 Commons category 38
 0.0000
P1181 numeric value 35
 0.0030
P1343 described by source 35
 0.0001
P7235 in defining formula 28
 0.0253
P2581 BabelNet ID 27
 0.0004
P1417 Encyclopædia Britannica Online ID 25
 0.0001
P646 Freebase ID 25
 0.0000
P3417 Quora topic ID 20
 0.0001
P1889 different from 20
 0.0000
P910 topic's main category 18
 0.0000
P7818 French Vikidia ID 17
 0.0008
P461 opposite of 17
 0.0007
P244 Library of Congress authority ID 17
 0.0000
P361 part of 17
 0.0000
P8189 National Library of Israel J9U ID 16
 0.0001
P1245 OmegaWiki Defined Meaning 15
 0.0013
P443 pronunciation audio 15
 0.0002
P3295 code 14
 0.0009
P7316 number of decimal digits 14
 0.0001
P487 Unicode character 14
 0.0001
P5176 KIT Linked Open Numbers ID 13
 0.0012
P6366 Microsoft Academic ID 13
 0.0000
P10283 OpenAlex ID 12
 0.0001
P5236 prime factor 12
 0.0001
P227 GND ID 12
 0.0000
P5610 OpenMath ID 11
 0.0973
P2919 label in sign language 11
 0.0383
P989 spoken text audio 11
 0.0017
P4746 Elhuyar ZTH ID 11
 0.0017
P7033 Australian Educational Vocabulary ID 11
 0.0013
P1571 codomain 10
 0.0725
P1568 definition domain 10
 0.0556
P1296 Gran Enciclopèdia Catalana ID 10
 0.0001
P7415 code (image) 9
 0.1084
P1851 input set 9
 0.0938
P2396 image of function 9
 0.0818
P4215 nLab ID 9
 0.0022
P2959 permanent duplicated item 9
 0.0007
P1993 TeX string 8
 0.0471
P1256 Iconclass notation 8
 0.0021
P3827 JSTOR topic ID 8
 0.0003
P138 named after 8
 0.0000
P279 subclass of 8
 0.0000
P6771 Arabic Ontology ID 7
 0.0133
P508 BNCF Thesaurus ID 7
 0.0004

Closest properties by Jaccard index

IDLabelIntersection cardinalityJaccard index
P7415 code (image) 9
 0.1084
P5610 OpenMath ID 11
 0.0973
P1851 input set 9
 0.0938
P2396 image of function 9
 0.0818
P1571 codomain 10
 0.0725
P1568 definition domain 10
 0.0556
P1993 TeX string 8
 0.0471
P2919 label in sign language 11
 0.0383
P7235 in defining formula 28
 0.0253
P6771 Arabic Ontology ID 7
 0.0133
P2812 MathWorld identifier 44
 0.0099
P2534 defining formula 42
 0.0080
P7822 Italian Vikidia ID 6
 0.0064
P913 notation 1
 0.0042
P9621 Treccani's Enciclopedia della Matematica ID 1
 0.0034
P7506 Naver Encyclopedia ID 2
 0.0031
P1181 numeric value 35
 0.0030
P4934 calculated from 1
 0.0028
P6564 Brilliant Wiki ID 1
 0.0027
P4215 nLab ID 9
 0.0022
P1256 Iconclass notation 8
 0.0021
P7829 English Vikidia ID 2
 0.0020
P9198 Encyclopédie berbère article ID 1
 0.0019
P8855 IEV number 4
 0.0018
P989 spoken text audio 11
 0.0017
P4746 Elhuyar ZTH ID 11
 0.0017
P1245 OmegaWiki Defined Meaning 15
 0.0013
P7033 Australian Educational Vocabulary ID 11
 0.0013
P5176 KIT Linked Open Numbers ID 13
 0.0012
P8885 Namuwiki ID 4
 0.0012
P7827 Spanish Vikidia ID 2
 0.0012
P6512 UN/CEFACT Common Code 1
 0.0011
P1051 PSH ID 6
 0.0010
P2968 QUDT unit ID 1
 0.0010
P3295 code 14
 0.0009
P5184 Daum Encyclopedia ID 2
 0.0009
P7818 French Vikidia ID 17
 0.0008
P8769 Ontology of units of Measure 2.0 unit ID 1
 0.0008
P461 opposite of 17
 0.0007
P6900 NicoNicoPedia ID 2
 0.0007
P6573 Klexikon article ID 2
 0.0007
P2959 permanent duplicated item 9
 0.0007
P7825 UCUM code 1
 0.0006
P5061 unit symbol 1
 0.0004
P2370 conversion to SI unit 1
 0.0004
P508 BNCF Thesaurus ID 7
 0.0004
P7007 Wolfram Language unit code 1
 0.0004
P2581 BabelNet ID 27
 0.0004
P3827 JSTOR topic ID 8
 0.0003
P8814 WordNet 3.1 Synset ID 5
 0.0003